FB20022-4B-RC

Chip Ferrite Bead Overview

The FB20022-4B-RC is a wide-band ferrite choke from the Bourns FB2000 Series, designed for electromagnetic interference suppression. It features a radial through-hole mounting configuration with an impedance of 900 Ohms at 100 MHz and a tolerance of ±25%. The component supports a maximum current rating of 5A and operates within a temperature range of -40°C to +105°C. Physical dimensions include a diameter of 6 mm and a length of 14 mm.

Chip Ferrite Bead Feature Summary

• Provides excellent EMI suppression capability across a wide frequency range
• Supports both differential and common-mode noise configurations
• Features high impedance characteristics for effective signal filtering

Chip Ferrite Bead Applications

• Electromagnetic interference suppression in electronic circuits
• Wide-band choke applications requiring high impedance
• Common-mode and differential-mode noise filtering

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value of 900 Ohms at 100 MHz against your design requirements. Confirm the radial through-hole package style matches your PCB layout. Ensure the 5A current rating and +105°C maximum operating temperature are sufficient for your thermal environment. Check that the physical dimensions of 6 mm diameter and 14 mm length fit within your assembly constraints.

Chip Ferrite Bead Selection Notes

Select this component when wide-band EMI suppression is required for both differential and common-mode signals. The 900 Ohm impedance at 100 MHz makes it suitable for high-frequency noise attenuation. The 5A current rating allows use in power lines or high-current signal paths. The through-hole radial package facilitates easy manual or wave soldering processes.

Chip Ferrite Bead Part Context

This part belongs to the Bourns FB2000 Series of ferrite beads and chips. These components are engineered for robust EMI suppression in various electronic applications. The series offers reliable performance in challenging electromagnetic environments, providing a cost-effective solution for noise control in consumer and industrial electronics.

Chip Ferrite Bead Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.